Title Electricity metering equipment (AC) – Particular requirements – Part 52: Symbols
Acronym IEC 62053-52
Document Type Standard
Committee TC 13 - ELECTRICAL ENERGY MEASUREMENT AND CONTROL
Published Year 2005
Link https://webstore.iec.ch/publication/6387
Abstract

Applies to letter and graphical symbols intended for marking on and identifying the function of electromechanical or static a.c. electricity meters and their auxiliary devices.The symbols specified in this standard shall be marked on the name-plate, dial plate, external labels or accessories, or shown on the display of the meter as appropriate. This publication is of high relevance for Smart Grid